generate_changelog.py

import os
import re
from slpp import slpp as lua

# 找到最新的更新文档
latest_version = 0
for _, _, files in os.walk("Core/Changelog", topdown=False):
    for file in files:
        version = re.sub(r"(\.lua)|(^.*\.xml)", "", file)
        if version and not version == "_template":
            version = float(version)
            if version > latest_version:
                latest_version = version

# 提取更新记录的 lua 字符串
changelog_path = "Core/Changelog/{:.2f}.lua".format(latest_version)
with open(changelog_path, "r", encoding="utf8") as f:
    changelog_lua_string = f.read().replace("\n", "")

start_index = changelog_lua_string.find("{")
changelog_lua_string = changelog_lua_string[start_index:]

# 解析 lua table 到 Python dict
changelog = lua.decode(changelog_lua_string)

locales = [
    {
        "language": "enUS",
        "VERSION": "Version",
        "IMPORTANT": "Important",
        "NEW": "New",
        "IMPROVEMENT": "Improvement",
        "RELEASED_STRING": "{} Released"
    },
    {
        "language": "zhCN",
        "VERSION": "版本",
        "IMPORTANT": "重要",
        "NEW": "新增",
        "IMPROVEMENT": "改善",
        "RELEASED_STRING": "{} 发布"
    },
    {
        "language": "zhTW",
        "VERSION": "版本",
        "IMPORTANT": "重要",
        "NEW": "新增",
        "IMPROVEMENT": "改善",
        "RELEASED_STRING": "{} 發布"
    },
    {
        "language": "koKR",
        "VERSION": "버전",
        "IMPORTANT": "중요 사항",
        "NEW": "신규 사항",
        "IMPROVEMENT": "개선 사항",
        "RELEASED_STRING": "{} Released"
    },
    {
        "language": "ruRU",
        "VERSION": "Версия",
        "IMPORTANT": "Важные",
        "NEW": "Новые",
        "IMPROVEMENT": "Улучшения",
        "RELEASED_STRING": "{} Релиз"
    }
]

parts = [
    {
        "emoji": "❗",
        "name": "IMPORTANT",
    },
    {
        "emoji": "✳️",
        "name": "NEW",
    },
    {
        "emoji": "💪",
        "name": "IMPROVEMENT",
    }
]

with open("CHANGELOG.md", "w", encoding="utf8") as f:
    for locale in locales:
        f.write("# {}: {:.2f}\n".format(locale["VERSION"], latest_version))
        f.write(locale["RELEASED_STRING"].format(
            changelog["RELEASE_DATE"])+"\n")

        for part in parts:
            try:
                if len(changelog[part["name"]]["zhTW"]) > 0:
                    f.write("## {} {}\n".format(
                        part["emoji"], locale[part["name"]]))
                    for line in changelog[part["name"]][locale["language"]]:
                        f.write("- {}\n".format(line))
            except:
                pass

        f.write("\n------\n")